I just need to whine for a minute

First of all, I am SUPER, SUPER thankful to be pregnant. I have been wanting this for years.

I am 6w4d today and starting about a week ago, I started having severe nausea, ALL DAY LONG. and... every time I brush my teeth I vomit. I am working full time as a nurse in an ICU and because of COVID I am being mandated to work overtime every week so I am BEYOND EXHAUSTED as well. I went from being elated and excited about being pregnant to absolutely miserable this week.

Just wondering if anyone is in my same boat of suffering. Praying this doesn’t last my whole pregnancy.